Calculate percentage of X, quick & simple.
Let's take a quick example here:
You have a Target coupon of $2287 and you need to know how much will you save on your purchase if the discount is 55 percent.
Solution:
Amount Saved = Original Price x Discount in Percent / 100
Amount Saved = (2287 x 55) / 100
Amount Saved = 125785 / 100
Amount Saved = $1257.85 (answer).
In other words, a 55% discount for a purchase with an original price of $2287 equals $1257.85 (Amount Saved), so you'll end up paying 1029.15.